(SOLVED) Help for Catalina 10.15.7 installation on Asus X99 Deluxe

[rvilbert 10]

Good evening,

 

I apologies for the broadcast message but i have decided to reinstall my Hackintosh machine using Catalina 10.15.6 and .... I'm stuck at "PCI configuration begin".. 

 

My configuration is:

• Asus X99 Deluxe
• Core i7 5960x
• 32 Gb memory
• GTX 980

 

Knowing that my graphic card would not be fully recognised in Catalina i have also tried to install High Sierra but I managed to get exactly to the same point  and i have therefore decided to give another try to Catalina and .... I'm still stuck.

 

(FYI I had managed to install 10.8 on my machine a while ago but a few things have changed since then and I may be missing a trick).

 

In a nutshell I believe my issue is linked to this message that i'm getting:

 

Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourcesMatch</key><string ID="2">boot-uuid-media</string></dict> 

 

I tried all options (with/without flags and with/without kext) but i think that my issue is between my DSDT, SSDT and config.plist files.

 

Any help would be much appreciated!

 

I have attached my EFI folder and the print screen with the error message.

 

Let me know if you need any further information.

 

Thanks a lot

 

 

 

 

EFI.zip

[spakk 1,842]

add npci=0x2000 or npci=0x3000 to your boot flag and then it should work.

[rvilbert 10]

Thank you for your response but unfortunately I tried these flags and they don’t work.

 

[rvilbert 10]

To close this topic, I managed to install Catalina 10.15.7 with Opencore on the following config:

Asus X99 Deluxe

i7 5960x

Radeon 570rx

 

For people who are still struggling i have attached my EFI. Get in touch if you have questions.

 

Take care

EFI - Catalina 10.15.7 - OC 0.6.2 X99.zip